[mythtv-users] HDHomeRun Connect not scanning or tuning HD multiplexes

John Pilkington J.Pilk at tesco.net
Sun May 21 08:52:43 UTC 2017

On 19/05/17 11:29, John Pilkington wrote:
> On 19/05/17 09:10, Peter Dash wrote:
>> Because of a house move I've recently changed to a HDHomeRun Connect 
>> setup after years (about 10) of using DVB cards. The problem is that 
>> the HDHR just won't find or tune to the HD multiplexes (this is from 
>> Crystal Palace transmitter in the UK).
>> The hdhomerun_config utility sees them, and I can tune to HD channels 
>> and view them outside mythtv so I know the HDHR is working fine, but 
>> mythtv refuses to see any multiplex with QAM/256 modulation, or tune 
>> to any channels if I add the multiplex and channel to the database 
>> manually. I've tried pretty much everything I can think of, does 
>> anyone have any ideas what's going on?
>> Can I go back to a good channel scan from the DVB card and assign that 
>> to the new HDHR tuners somehow?
> I don't remember seeing posts about this device in the UK, but does this 
> help?  It's dated 2014.
> https://www.mythtv.org/wiki/Silicondust_HDHomeRun_Dual
> Perhaps the 'No Lock - Australia' section, with 8 Mhz and qam_256
> Which Mythtv version?

... and this might be a device that needs to be switched into DVB-T2 
mode.  Support for that was added to Myth '20 months ago'


> John P
> _______________________________________________
> mythtv-users mailing list
> mythtv-users at mythtv.org
> http://lists.mythtv.org/mailman/listinfo/mythtv-users
> http://wiki.mythtv.org/Mailing_List_etiquette
> MythTV Forums: https://forum.mythtv.org

More information about the mythtv-users mailing list